Rule 34 Dev - 1boy 1girl apron black_background black_hair black_pants black_shirt blazer bleeding blood blood_on_clothes blood_on_hands bloody_knife blue_background blue_jacket braid brown_hair chidouin_sara closed_eyes closed_mouth collar collared_shirt faceless faceless_female feet_out_of_frame fine_art_parody green_necktie half_up_braid hand_on_another's_back highres holding holding_knife invisible_chair jacket kimi_ga_shine kitchen_knife kkuwa knife lapels long_hair long_sleeves lying_on_lap necktie notched_lapels pants parody parted_lips pieta pink_skirt ponytail red_apron satou_kai school_uniform shaded_face shirt single_sidelock sitting skirt sonobeno_school_uniform sunburst thighhighs two-tone_background white_shirt white_thighhighs|19638591102